Orthopedically impaired (OI) students face a formidable challenge during the writing process due to their limited or non-existing ability to use their hands to hold a pen or pencil or even to press the keys on a keyboard. While they may have a clear mental picture of what they want to write, the biggest hurdle comes well before having to tackle…

First-generation college students differ in their backgrounds and experiences from other college students and are more likely to drop out of college than continuing-generation students (Ishitani & Snider, 2004; Lohfink & Paulsen, 2005). The purpose of this phenomenological case study was to describe the experiences of first-generation…

This dissertation, a three-paper set, explored whether the process skills-based approach to nature of science instruction improves teachers' understandings, intentions to teach, and instructional practice related to the nature of science. The first paper examined the nature of science views of 53 preservice science teachers before and after a…

The purpose of this qualitative multiple case study was to examine HR executives' perspectives on employability enhancement for employees and how it is operationalized in their workplace. The exploratory questions that guided the study were, What are the perspectives of HR executives regarding employability enhancement for employees, and In what…

The purpose of this action research was to investigate how the use of technology promotes interaction to foster high school students' mathematical understanding. This mixed method study is guided by social-constructivist theory (Vygotsky, 1978) and framed within Moore's (1989) model of learner-content, learner-instructor, and learner-learner…

The purpose of this dissertation was to investigate whether powerful language training affected student participation, impression formation, and gender communication style in online discussions. Powerful language was defined as a lack of the use of powerless language. Participants in this study were 507 freshmen taking a first-year college…

It is predicted that Hispanic school-aged children will outnumber non-Hispanic white students in public schools by 2050 (Wolf, Herman, & Dietel, 2010). While the number of Latino English language learners (ELLs) continues to grow, their educational achievement remains problematic. Data reveal that ELL dropout, mobility, and poverty rates are…